Does sprung versus unspring matter? Sure does. Dear ATVC: Last week’s question and answer about centralization of mass was interesting but you never mentioned that another reason engine location is such a big deal is because it’s sprung weight. Can you explain this concept a bit? You’re absolutely right and sure can. So we typically… read more

At least you’d be the only person on your block and probably in your state with one. We’ve seen pics, slides and even the occasional video but apparently these strange “spider quads” have actually gone into production. For $7,000 and a few weeks waiting while it rides a ship across the ocean, you can live… read more